{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-18991 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-18991 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-18991 is a medium-severity cross-site scripting vulnerability in SCADA WebServer, published on 4 Dec 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2018-18991 and fix it if it is affected.\n\nWhat it is: CVE-2018-18991 is a medium-severity cross-site scripting vulnerability in SCADA WebServer, published on 4 Dec 2018. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2018-18991 in the wild and no public exploit code.\n\nAffected product: SCADA WebServer. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2018-18991/ (Markdown: https://insights.sbomify.com/CVE-2018-18991/index.md)","id":"CVE-2018-18991","markdown":"https://insights.sbomify.com/CVE-2018-18991/index.md","name":"CVE-2018-18991","record":{"aliases":["GHSA-jqm7-8wp8-pqg6"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"SCADA WebServer","requires_auth":"none","summary":"Reflected XSS in SCADA WebServer allows attackers to execute arbitrary JavaScript in victims' browsers via crafted URLs.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"icscert","cpe":[{"product":"scada_webserver","vendor":"spidercontrol"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"Reflected cross-site scripting (non-persistent) in SCADA WebServer (Versions prior to 2.03.0001) could allow an attacker to send a crafted URL that contains JavaScript, which can be reflected off the web application to the victim's browser.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Cross-site scripting in SCADA WebServer","id":"CVE-2018-18991","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"xss","year":"2018"},"n_packages":0,"n_references":2,"next":{"headline":"LCDS Laquis SCADA prior to version 4.1.0.4150 allows taking in user input without proper sanitation, which may allow an attacker to execute","id":"CVE-2018-18992"},"packages":[],"prev":{"headline":"Path traversal in LCDS Laquis SCADA","id":"CVE-2018-18990"},"products":["SCADA WebServer"],"published":"2018-12-04","related":[{"cvss_score":7.8,"headline":"Privilege escalation in SpiderControl SCADA Web Server","id":"CVE-2017-12728","kev_date_added":null,"published":"2017-10-04"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Reflected XSS in SCADA WebServer allows attackers to execute arbitrary JavaScript in victims' browsers via crafted URLs.","url":"https://insights.sbomify.com/CVE-2018-18991/"}